corrupt

Hi, I'm running FreeBSD 9.0-RELEASE, installed years ago. It mostly functions as network attached storage. The majority of my data is on a single two disk mirror. This week I'm trying to back up said mirror to a new usb hard drive. I created a zpool on the device, optimistically enabled...

I'm setting up a RAIDZ2 pool on a NAS I've built and I have one disk throwing the "GPT Invalid or corrupt" error. As I understand it, I can use ZFS on raw disks without partitioning and would prefer, if possible, to just remove the partition table on this disk (or all of my disks, for that...